One of the foundation's Whitewater Rafting Whitewater technology technology: Read River Basic terms 1. Volumes head wave looks, Rogue River rafting day trips from upstream, the first wave was a certain stable volume of white lines. It is located by the river from upstream wave Rewind 2. inverted "V" from the obstacle by the water flowing through the formation of a smooth tongue was like. This means that a secure channel flow. 3. vortex torrent calm waters. It is formed by a reverse flow of water to fill the gaps of various sizes after obstacle. The sticky wave look and wave as large volume header, but especially dangerous. Usually long and deep, there is no escape port. 5. The long reef is a straight line from upstream to see on the water, and the invisible flow of water straight after. From downstream to see a drop of water, drop from 20 centimeters to two meters. 6. pillow reef from upstream to see a group smooth surface uplift. And usually visible underneath the first volume wave white line. Usually formed by a surface smooth large rocks underwater. 7. River downstream to the right down the right hand side. 8. River downstream facing left, left. 9. roller wave formation mechanism of water with the volume header waves, but the size is larger than the first volume waves, and the formation of the drum should be large and heavy waves. 10. The vortex vortices generated by the coil head wave and vortex interaction and form. In the center of the vortex, the flow of the water in all directions it is. Downstream is the volume header from the waves, thieves river rafting fun, from both sides of the vortex, from the upstream of the river is over obstacles. Usually it has to fall into one of the body's tendency to suck, but not entirely so. Note rafting adventure rafting adventure completely different scenic rafting. He asks you to survive in the wild must master the skills, you are not only an excellent helmsman, thieves river rafting tickets, can ease the shuttle between the rapids, you can feel free to respond to all emergency situations field. You should know how to choose the camp, how to find food, what food can not eat and so on. Torrent size and shape vary, thieves river rafting, and some are short of a sudden and large stocks of water, while others are half a mile long down a crash. Ease some smooth surface, some rapids rush, some open terrain, some are long and narrow down. The difference is very large, but causes only difference between the following: 1. riverbed downstream slope. 2. flatness riverbed, whether large and small stones. 3. The width of the riverbed. 4. volume. Rogue River rafting day trip _ Young Friends of the Book farmhouse (Online) _ Rogue River rafting is provided by Young Friends of Chongqing Qijiang book farmhouse. Young Friends of Chongqing Qijiang book farmhouse (www.yysnjl.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!